void msg_bootloader(void)
{
    lcd_clear();
                   //'------------------' 20 charecters
    printf(lcd_putch,"Waiting Bootloader !");
    beeper(100, 3);
    return;
}

void msg_found_i2c_dev(int8 dev_adr, int16 msg_time_out)
{
    lcd_clear();
                   //'------------------' 20 charecters
    printf(lcd_putch,"i2c adr 0x%X", dev_adr);
    lcd_goto(0x40);
    printf(lcd_putch,"Found");
    beeper(100, 1);
    delay_ms(msg_time_out); //give user time to see that message 
    return;
}

void msg_not_found_i2c_dev(int8 dev_adr, int16 msg_time_out)
{
    lcd_clear();
                   //'------------------' 20 charecters
    printf(lcd_putch,"err i2c adr 0x%X", dev_adr);
    lcd_goto(0x40);
    printf(lcd_putch,"Not Found !!!");
    beeper(100, 3);
    delay_ms(msg_time_out); //give user time to see that message 
    return;
}

